Data-driven unit tests with google test
问题 I am currently writing unit tests for an embedded application using googles unit test framework. Now my boss got upset that the data I test with (i.e. the values with which I call methods of the class under test) is hard wired in the tests. He requests to have this data read-in from a file. His argument is that it would thus be easier to add another test for a corner case that was previously forgotten. I am not that experienced with unit tests but so far that was not how I did it. So I tried